MCP Index
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Grafana MCP Server

Safe default: deep access, cheap, and scopeable.

Free, open-source and write-capable on dashboards — the default pick if you self-host your observability stack.

Observability
4.5/5

Agent-readiness

Excellent overall

Weighted across four pillars

Reach4
Cost5
Control4.5
Trust5
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What an agent can do here

Official open-source MCP server covering Prometheus, Loki and Tempo queries plus dashboard management — the most widely deployed observability server.

Action depth
Core write

Agents can do the product’s core job — edit the timeline, ship the deploy, update the record.

Hosting
Self-run

You run the server process yourself.

Auth
API key
Unattended
Headless-capable

A long-lived token works, so this can run on a schedule.

Blast radius
Medium

Mistakes are recoverable but visible.

Permission scoping: Granular scopes

What it costs to let an agent act

FreeUnmetered

Free and self-hostable against OSS Grafana; authenticate with a service-account token.

How the score breaks down

Every factor below is scored by a fixed rubric, not by opinion — so two tools with the same shape always get the same number.

Reach

Good4/5

Can an agent actually do the job?

  • MCP serverFirst-party2/2
  • Action depthCore write1/1.5
  • HostingSelf-run0.5/1
  • Fallback pathAPI + CLI0.5/0.5

Cost

Excellent5/5

What does it cost to let the agent act?

  • Plan requiredFree3/3
  • Usage meteringUnmetered2/2

Control

Excellent4.5/5

Can I let it run unattended?

  • Permission scopingGranular scopes1.5/1.5
  • Unattended authHeadless-capable1.5/1.5
  • Blast radiusMedium1/1.5
  • Auth frictionAPI key0.5/0.5

Trust

Excellent5/5

Will this still work next month?

  • MaintainerVendor2/2
  • MaturityGenerally available1.5/1.5
  • Research confidenceHigh1/1
  • FreshnessVerified 43d ago0.5/0.5

Grafana vs other observability tools

Sorted by overall score. Grafana alternatives → Filter and sort the full category →

Observability MCP servers compared
ToolOverallReachCostControlTrustCost to actCan doRisk
SentryExcellentThe reference example of a debugging-loop server: official, remote, free tier, and it pairs with sentry-cli for release work.
4.5
4.5
5
4.5
5
FreeUnmeteredCore writeHeadlessMediumblast radius
GrafanaExcellentFree, open-source and write-capable on dashboards — the default pick if you self-host your observability stack.
4.5
4
5
4.5
5
FreeUnmeteredCore writeHeadlessMediumblast radius
PagerDutyExcellentBoth hosted and local options, plus a published MCP OpenAPI spec — one of the more thoughtfully shipped on-call servers. Write scopes touch live incidents, so gate them.
4.5
4.5
5
4
4.5
FreeUnmeteredCore writeHeadlessMediumblast radius
DatadogGoodDeepest telemetry surface of any official server, but every tool inherits Datadog's per-product entitlements — you can connect and still be missing modules.
4
4.5
2.5
4
4.5
Paid planUsage-meteredCore writeHeadlessMediumblast radius
New RelicGoodDocumented first-party server with a real free tier and a published tool reference — read-focused, which is the right default for production telemetry.
3.5
3
4
3.5
4.5
FreeUsage-meteredRead onlyHeadlessLowblast radius
HoneycombGoodQuery-side only, but that is exactly the job — good tracing answers with a plain API key and a free tier to test on.
3.5
3
4
3.5
4.5
FreeUsage-meteredRead onlyHeadlessLowblast radius

Grafana MCP FAQ

Does Grafana have an MCP server?

Yes. Grafana ships an official MCP server (self-run, generally available). It scores 4.5/5 for agent-readiness on MCP Index.

Is the Grafana MCP server free?

Yes — no paid plan is required before an agent can act. Free and self-hostable against OSS Grafana; authenticate with a service-account token.

Can an AI agent make changes in Grafana?

Yes. Agents get core write access to Grafana — they can do the product's main job, not just read.

How does an agent authenticate with Grafana?

API key. A long-lived credential works, so it can run unattended in scheduled jobs and CI.

Which AI agents work with the Grafana MCP server?

Verified with Claude, Cursor, Windsurf.

What are the best Grafana MCP alternatives?

By agent-readiness score in the same category: Sentry, PagerDuty, Datadog.

Maintain Grafana? Show the score

Add the live agent-readiness badge to your README or docs. It updates whenever the listing is re-verified.

Grafana on MCP Index

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How we know

Last verified
2026-09-29 · 43d ago
Research confidence
high
Maturity
Generally available

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